{
  "manageEntity": {
    "action": "Repost",
    "entityId": "574917857",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf1cbded96108730ae2ea0120cf67e181147714b0d0f4633ab31ba14b2248b5f1",
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}